Enough to fill a pen.

present participle of pen in

simple past tense and past participle of goose-pen

A pen, similar in size and shape to a pencil, having an internal chamber filled with a viscous, quick-drying ink that is dispensed at the tip during use by the rolling action of a metal sphere (around 0.7 mm to 1 mm in diameter).

A fictitious name used by an author in place of their actual name; a writer's pseudonym.

A liquid polymer delivery system with a form factor similar to a standard ink pen. The polymer is electrically conductive and rapid-drying. Used to create or repair conductive traces on printed circuit boards.

plural of pen pal

A friend with whom one communicates using letters, usually over a long distance.

(Cockney rhyming slang) A stink.

A pen containing a reservoir of ink, which is fed to a writing nib automatically.